Skip to content

OnDVCommandCompleted

event

Deprecated

Kept for backward compatibility only.

Delphi
property OnDVCommandCompleted: TOnDVCommandCompleted read FOnDVCommandCompleted write FOnDVCommandCompleted;
C++Builder
__property TOnDVCommandCompleted OnDVCommandCompleted = {read=FOnDVCommandCompleted, write=FOnDVCommandCompleted};
typedef void __fastcall (__closure *TOnDVCommandCompleted)(System::TObject* Sender, System::LongInt NewStateValue, System::UnicodeString NewStateLabel);
C#
public event OnDVCommandCompletedEventHandler OnDVCommandCompleted;
public delegate void OnDVCommandCompletedEventHandler(object sender, TOnDVCommandCompletedEventArgs e);
VB.NET
Public Event OnDVCommandCompleted As OnDVCommandCompletedEventHandler
Public Delegate Sub OnDVCommandCompletedEventHandler(sender As Object, e As TOnDVCommandCompletedEventArgs)
C++/Qt
void SetOnDVCommandCompleted (TOnDVCommandCompletedCb OnDVCommandCompletedCb);
typedef void CALLBACK TOnDVCommandCompletedCb (void *Object, void *Sender, int NewStateValue, wchar_t *NewStateLabel);

This TOnDVCommandCompleted event:

  • occurs also when invoking StartPreview or StartRecording, to retrieve the current state of the DV device.
  • occurs after invoking SendDVCommand, when a DV VCR command is completed.
  • occurs when the DV VCR state changes (e.g. when rewind ends).